18335254970368

Names of 18335254970368

• Cardinal: 18335254970368 can be written as Eighteen trillion, three hundred thirty-five billion, two hundred fifty-four million, nine hundred seventy thousand, three hundred sixty-eight.

Scientific notation

• Scientific notation: 1.8335254970368 × 10¹³

Factors of 18335254970368

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 23
• Sum of prime factors: 147

Divisors of 18335254970368

• Number of divisors d(n): 342
• Complete list of divisors:
  1 2 4 7 8 14 16 28 29 32 56 58 64 109 112 116 128 203 218 224 232 256 406 436 448 464 512 763 812 841 872 896 928 1024 1526 1624 1682 1744 1792 1856 2048 3052 3161 3248 3364 3488 3584 3712 4096 5887 6104 6322 6496 6728 6976 7168 7424 8192 11774 11881 12208 12644 12992 13456 13952 14336 14848 16384 22127 23548 23762 24416 25288 25984 26912 27904 28672 29696 32768 44254 47096 47524 48832 50576 51968 53824 55808 57344 59392 65536 83167 88508 91669 94192 95048 97664 101152 103936 107648 111616 114688 118784 131072 166334 177016 183338 188384 190096 195328 202304 207872 215296 223232 229376 237568 262144 332668 344549 354032 366676 376768 380192 390656 404608 415744 430592 446464 458752 475136 641683 665336 689098 708064 733352 753536 760384 781312 809216 831488 861184 892928 917504 950272 1283366 1330672 1378196 1416128 1466704 1507072 1520768 1562624 1618432 1662976 1722368 1785856 1835008 1900544 2411843 2566732 2661344 2756392 2832256 2933408 3014144 3041536 3125248 3236864 3325952 3444736 3571712 3801088 4823686 5133464 5322688 5512784 5664512 5866816 6028288 6083072 6250496 6473728 6651904 6889472 7143424 7602176 9647372 9991921 10266928 10645376 11025568 11329024 11733632 12056576 12166144 12500992 12947456 13303808 13778944 14286848 19294744 19983842 20533856 21290752 22051136 22658048 23467264 24113152 24332288 25001984 25894912 26607616 27557888 28573696 38589488 39967684 41067712 42581504 44102272 45316096 46934528 48226304 48664576 50003968 51789824 53215232 55115776 69943447 77178976 79935368 82135424 85163008 88204544 90632192 93869056 96452608 97329152 100007936 103579648 110231552 139886894 154357952 159870736 164270848 170326016 176409088 181264384 187738112 192905216 194658304 200015872 207159296 220463104 279773788 308715904 319741472 328541696 340652032 352818176 362528768 375476224 385810432 389316608 414318592 559547576 617431808 639482944 657083392 681304064 705636352 725057536 750952448 771620864 778633216 828637184 1119095152 1234863616 1278965888 1314166784 1362608128 1411272704 1450115072 1501904896 1543241728 1557266432 2238190304 2469727232 2557931776 2628333568 2725216256 2822545408 2900230144 3003809792 3114532864 4476380608 4939454464 5115863552 5256667136 5450432512 5645090816 5800460288 6007619584 8952761216 9878908928 10231727104 10513334272 10900865024 11290181632 12015239168 17905522432 19757817856 20463454208 21026668544 21801730048 22580363264 24030478336 35811044864 39515635712 40926908416 42053337088 45160726528 71622089728 79031271424 81853816832 84106674176 90321453056 143244179456 158062542848 163707633664 168213348352 286488358912 316125085696 327415267328 572976717824 632250171392 654830534656 1145953435648 1309661069312 2291906871296 2619322138624 4583813742592 9167627485184 18335254970368
• Sum of all divisors σ(n): 43805902705656
• Sum of proper divisors (its aliquot sum) s(n): 25470647735288
• 18335254970368 is an abundant number, because the sum of its proper divisors (25470647735288) is greater than itself. Its abundance is 7135392764920

Bases of 18335254970368

• Binary: 100001010110100000010010111000000000000000000₂
• Hexadecimal: 0x10AD025C0000
• Base-36: 6HZ3LENLS

Squares and roots of 18335254970368

• 18335254970368 squared (18335254970368²) is 336181574828404448558055424
• 18335254970368 cubed (18335254970368³) is 6163974890818644382131047883500821676032
• The square root of 18335254970368 is 4281968.5858688877
• The cube root of 18335254970368 is 26369.1208874065

Scales and comparisons

• 18,335,254,970,368 seconds is equal to 583,004 years, 20 weeks, 3 days, 4 hours, 39 minutes, 28 seconds.
• To count from 1 to 18,335,254,970,368 would take you about one million, four hundred fifty-seven thousand, five hundred ten years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 18335254970368 cubic inches would be around 2197.4 feet tall.

Recreational maths with 18335254970368

• 18335254970368 backwards is 86307945253381
• 18335254970368 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 18335254970368's digits is 64
• More coming soon!